Sherri Hill 55598 comes in the following colors: Light Blue. $950 is the Formal Approach best price guarantee for style 55598 by Sherri Hill. Shop with confidence, Formal Approach is an authorized Sherri Hill prom dress store. We only offer authentic designer prom dresses. Sherri Hill 55598 is available in the following sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18.